Tumbler



FIG. 1 is a top, left perspective view of a tumbler showing our new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a right side elevational view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a left side elevational view thereof;

FIG. 6 is a top plan view thereof; and,

FIG. 7 is a bottom plan view thereof.

The broken lines in the drawing depict portions of the tumbler that form no part of the claimed design. The dot-dash lines depict boundary between claimed subject matter and unclaimed subject matter and form no part of the claimed design.

In a preferred embodiment, the nature of this product is a drinking container. 

CLAIM The ornamental design for a tumbler, as shown and described. 